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Rock Hard 4x4 Rear Bench Harness Bar, JL 4dr Info & Specs
Features:
- No Welding Required
- Raw / Bare Metal
- 100% Made in the USA
- Lifetime Warranty
Please Note: Test fitting is required prior to powder coating/paint. While RH4x4™ makes every effort to ensure the highest quality parts arrive for installation, Rock Hard 4x4™ cannot be held liable for any coating expenses on cage components.
The RH4x4™ Jeep bolt-in Sports Cage is the cornerstone of Rock Hard 4x4™ products. Developed first for the Jeep Wrangler TJ and proven after years and years of trail use and abuse - the RH4x4™ bolt-in Sports Cage has become one of the most popular safety upgrades in the Jeep aftermarket industry.
The Why - Factory Design Complications
The Wrangler JL almost didn't come to market with solid axles. Weight was a major factor in determining if the Wrangler would sacrifice off-road capability for fuel mileage standards. In the end, and what we have today, is a Wrangler attempting to both satisfy regulations and maintain its heritage. To save weight, and save solid axles, the JL engineers installed a very lightweight, very thin wall (14 gauge), very body-integrated cage system.
To strengthen this lighter cage, the engineers produced an extremely hardened, odd-shaped tubular design. In developing the RH4x4™ Cage Brace System, braking virtually every drill bit in the building. The tubing is unlike any material Jeep has ever used, certainly in the occupant safety realm. The shape requires a new way to install a Cage Brace System, and a back to the drawing board approach. Installation
A no-weld design has been delivered, as promised. The RH4x4™ Cage Brace System strengthens the weak/vulnerable points in the OEM JL cage plus adds functionality. The System does require some special tools but does not require welding.
Drilling - The new factory cage material, while only 14 gauge, is hardened. It takes a very slow (300 RPM ideal, 500 RPM max) drill process and a special hardened cobalt drill bit to penetrate. Your big box store drill bits will not work. The die grinder tree will help you remove burs and finish out the holes. You aren't required to purchase but may very well need an additional Drill Bit Pack.
Product Warranty: Lifetime
Coating (if applicable): Due to varying climates and individual use, we cannot offer a warranty on powder coating.
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